The Black Contract Killer

A world known as the Other Side of Earth suddenly comes to humanity’s attention. It is almost identical to the real Earth, yet stands on the brink of destruction like a world at its end: broken, bleak, and with its people about to be wiped out by machines.

Meanwhile, superpowered individuals known as “Contractors” begin to emerge in the real world. Originally ordinary people, they enter the fray to investigate the truth behind the events, locked in a deadly struggle for their own aims and interests.

None of this had anything to do with Qi You, who had been missing for four years, until he discovered that his younger sister had superpowers too...

“I don’t like girls picking up weapons. It shatters the world you used to know, and you can never return to an ordinary life.”